The Clamp,synchro, cataloged under National Stock Number 5340-00-591-8016, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-00-591-8016 |
| Primary Part Number | 9191966 |
| Item Name | Clamp,synchro |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Length | 1.250 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-STD-171FINSH 5.4.1 MIL STD SINGLE TREATMENT RESPONSE |
| Material Document and Classification | QQ-S-766 COND A FIN 2B FED SPEC ALL MATERIAL RESPONSES |
| Effective Length | 0.062 INCHES NOMINAL IN |
| Height | 0.438 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE |
| Width | 0.750 INCHES NOMINAL IN |
| Material | STEEL COMP 302 OR STEEL COMP 304 |
| Hole Diameter | 0.196 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5340-00-591-8016 is a Clamp,synchro, manufactured by Us Army Aviation and Missile Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-591-8016 has 2 manufacturer part numbers on file: 9191966 (Us Army Aviation and Missile Command), 9191966 (Raytheon Company Dba Raytheon Co).
Key specifications for 9191966: Length: 1.250 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-STD-171FINSH 5.4.1 MIL STD SINGLE TREATMENT RESPONSE; Material Document and Classification: QQ-S-766 COND A FIN 2B FED SPEC ALL MATERIAL RESPONSES; Effective Length: 0.062 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.